Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

VG • H/IF • GIA 6552064415

Certificate GIA 6552064415

Diamond specifications and retailer prices

From $1,871 NZD
As of November 4, 2026
Save $2,322 NZD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,695 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552064415. Listed at 23 retailers as of November 4, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle33.3°
OriginNatural
Grading LabGIA
CertificateGIA 6552064415
Dimensions7.88 × 4.12 × 2.57 mm
L/W Ratio1.91
Top View
7.88 mm4.12 mm0.50 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552064415
Side View
Table 58.0%Crown 37.6°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,614 NZD|Low: $1,871 NZD|High: $5,695 NZD|Avg: $2,906 NZD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 7, 2026
Retailer 10$1,871 NZD
Retailer 14$2,082 NZD
Retailer 18$2,123 NZD
Retailer 5$2,147 NZD
Retailer 9$2,206 NZD
Retailer 7$2,302 NZD
Retailer 16$2,302 NZD
Retailer 17$2,390 NZD
Retailer 3$2,507 NZD
Retailer 8$2,543 NZD
Retailer 13$2,601 NZD
Retailer 4$2,655 NZD
Retailer 6$2,857 NZD
Retailer 11$3,052 NZD
Retailer 2$3,103 NZD
Retailer 15$3,552 NZD
Retailer 19$4,151 NZD
Retailer 12$4,192 NZD
NZ Jewellers$5,614 NZD

46 data points across 19 retailers

23 retailers$1,871 NZD to $4,192 NZD

B+
Cheapest Retailer
-
$1,871 NZD
B+
Retailer 2
-
$2,082 NZD
View
B
Retailer 3
-
$2,123 NZD
View
Final sale: no returns
B+
Retailer 4
-
$2,147 NZD
View
B+
Retailer 5
-
$2,206 NZD
View
Retailer 6
-
$2,302 NZD
View
Price last confirmed 12 days ago
Retailer 7
-
$2,302 NZD
View
Price last confirmed 13 days ago
Retailer 8
-
$2,334 NZD
View
Price last confirmed 40 days ago
Retailer 9
-
$2,390 NZD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$2,507 NZD
View
B
Retailer 11
-
$2,543 NZD
View
B
Retailer 12
-
$2,601 NZD
View
Retailer 13
-
$2,655 NZD
View
Price last confirmed 11 days ago
Retailer 14
-
$2,693 NZD
View
Price last confirmed 39 days ago
Retailer 15
-
$2,767 NZD
View
Price last confirmed 62 days ago
B
Retailer 16
-
$2,857 NZD
View
Retailer 17
-
$3,052 NZD
View
Price last confirmed 34 days ago
Retailer 18
-
$3,103 NZD
View
B
Retailer 19
-
$3,552 NZD
View
B
Retailer 20
-
$4,151 NZD
View
B
Retailer 21
-
$4,192 NZD
View
Retailer 22
-
$5,614 NZD
View
Price under review
Most Expensive
NZ Jewellers
c2e0109d-2cf7-414e-8646-46be909a6066 · Sep 28
$5,695 NZD
$3,157 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,871 NZDSave up to $2,322 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.50ct Marquise
$1,871 NZD